Investigating a novel approach for cybersecurity risk analysis with application to remote pilotage operations

Victor Bolbot, Sunil Basnet, Hanning Zhao, Osiris Valdez Banda, Bilhanan Silverajan

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference contributionProfessional

26 Lataukset (Pure)

Abstrakti

Remote pilotage constitutes a novel type of service aiming at reduction of operational costs and safety improvement. However, the increased inter-connectivity of remote pilotage renders it vulnerable to cyberattacks. In this paper, we investigate a novel approach to cybersecurity risk analysis, which integrates System-Theoretic Process Analysis method, Spoofing, Tampering, Repudiation, Information Disclosure, Denial of Service, and Elevation of Privilege (STRIDE) method, SysML, MITRE ATT&CK, and ranking method. To integrate the methods, we apply a series of relevant adjustments and amendments. As a result, we are able to investigate multiple facets of cyber risk, identify the most critical issues and propose relevant risk control measures. For the remote pilotage, the most important STRIDE attacks involve Spoofing, Tampering, and Denial of Service attacks, whilst the most critical MITRE ATT&CK attack techniques are the use of default credentials, the exploitation of public-facing applications, and replication through removable media, if general hacker profile is considered for the attack.
AlkuperäiskieliEnglanti
OtsikkoProceedings of the MARESEC 2022
Sivumäärä7
DOI - pysyväislinkit
TilaJulkaistu - 4 lokak. 2022
OKM-julkaisutyyppiD3 Ammatillisen konferenssin julkaisusarja
TapahtumaEuropean Workshop on Maritime Systems Resilience and Security - Bremerhaven, Saksa
Kesto: 20 kesäk. 202220 kesäk. 2022

Workshop

WorkshopEuropean Workshop on Maritime Systems Resilience and Security
LyhennettäMARESEC
Maa/AlueSaksa
KaupunkiBremerhaven
Ajanjakso20/06/202220/06/2022

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